| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 749621-2 |
| Color: | Black |
| Series: | AMPLIMITE 0.50 Series |
| Amperage: | 1 A |
| Gender: | Plug |
| Housing Material: | Thermoplastic |
| Number of Contacts: | 26 |
| Number of Rows: | 2 |
| Mount Type: | Cable Mount (Free-Hanging) |
| Termination Method: | Insulation Displacement Crimp (IDC) |
| Contact Material: | Phosphor Bronze |
| Contact Plating: | Gold Flash over Palladium Nickel |
| Pitch: | .05 in, 1.27 mm |
| Contact Type: | Pin |
| Shell Plating: | Tin over Copper |
| Terminal Type: | IDC |
| Mount Angle: | None |
| Package Quantity: | 21 |
| Cover Material: | Thermoplastic |
| Cable Type: | Round Jacketed Cable |
| Number of Positions: | 26 |
| Housing Color: | Black |
| GPL: | 022 |
| Shell Material: | Steel |
| Packaging: | Box |
| Operating Temperature Range: | -55 - 105 °C, -67 - 221 °F |
| Circuit Application: | Signal |
| Contact Mating Area Plating: | Gold, Gold Flash over Palladium Nickel |
| Contact Mating Area Plating Thickness: | 30 µin |
| Panel Mount: | Without |
| Shielded: | Yes |
| Contact Underplating Material: | Nickel |
| PCB Contact Termination Area Plating: | Tin-Lead |
| Solid Wire Size: | .05 - .1 mm², 30 - 28 AWG |
| PCB Retention Type: | None |
| Sealable: | No |
| GPL Description: | Data and Devices |
| Connector and Contact Terminate To: | Wire & Cable |
| Product Code: | 4620 |
| Preloaded: | Yes |
| Wire Size: | .05 - .09 mm², 30 - 28 AWG |
| Detent: | With |
| Connector System: | Cable-to-Cable |
| Connector Product Type: | Connector |
| Mating Connector Lock: | Without |
| Plug Shell Material: | Steel |
| Plug Shell Plating: | Tin-Nickel Alloy |
| Ribbon Cable Centerline Spacing: | .025 in |
| Max Insulation Diameter: | .91 mm |
| Rails: | Without |
| Termination Cover: | Without |
| Termination Cover Method: | Unassembled |
| Termination Cover Type: | Standard |
| Cover Flammability Standard: | UL 94V-0 |
| Accepts Wire Insulation Diameter: | .029 - .036 in, .74 mm |
| Standards Met: | UL 94V-0 |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | AMP-0-0749621-2,A07943-000 749621-2 |
| Replacement Part: | 5749621-2 |
| SKU: | AMP749621-2 |
749621-2
Specifications
Detailed Description
The 749621-2 is a high-performance D-Sub connector featuring a rugged steel plug shell with tin-nickel alloy plating for enhanced durability. With 26 gold-flash contacts, this connector ensures reliable signal transmission in demanding environments. Its cable mount design, compatible with round jacketed cables, offers easy installation. Featuring insulation displacement crimp termination for efficient wire connection, this connector is ideal for high-speed data and device applications. With UL 94V-0 flammability rating and operating temperature range of -55 to 105°C, it guarantees safety and reliability. The 749621-2 is the perfect choice for industrial and commercial systems that require a secure and high-speed connection.

